227496360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 853493760

約数和(自身を除く): 625997400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 83, 84, 91, 104, 105, 120, 130, 140, 156, 166, 168, 182, 195, 210, 249, 251, 260, 273, 280, 312, 332, 364, 390, 415, 420, 455, 498, 502, 520, 546, 581, 664, 728, 753, 780, 830, 840, 910, 996, 1004, 1079, 1092, 1162, 1245, 1255, 1365, 1506, 1560, 1660, 1743, 1757, 1820, 1992, 2008, 2158, 2184, 2324, 2490, 2510, 2730, 2905, 3012, 3237, 3263, 3320, 3486, 3514, 3640, 3765, 4316, 4648, 4980, 5020, 5271, 5395, 5460, 5810, 6024, 6474, 6526, 6972, 7028, 7530, 7553, 8632, 8715, 8785, 9789, 9960, 10040, 10542, 10790, 10920, 11620, 12948, 13052, 13944, 14056, 15060, 15106, 16185, 16315, 17430, 17570, 19578, 20833, 21084, 21580, 22659, 22841, 23240, 25896, 26104, 26355, 30120, 30212, 32370, 32630, 34860, 35140, 37765, 39156, 41666, 42168, 43160, 45318, 45682, 48945, 52710, 60424, 62499, 64740, 65260, 68523, 69720, 70280, 75530, 78312, 83332, 90636, 91364, 97890, 104165, 105420, 113295, 114205, 124998, 129480, 130520, 137046, 145831, 151060, 166664, 181272, 182728, 195780, 208330, 210840, 226590, 228410, 249996, 270829, 274092, 291662, 302120, 312495, 342615, 391560, 416660, 437493, 453180, 456820, 499992, 541658, 548184, 583324, 624990, 685230, 729155, 812487, 833320, 874986, 906360, 913640, 1083316, 1166648, 1249980, 1354145, 1370460, 1458310, 1624974, 1749972, 1895803, 2166632, 2187465, 2499960, 2708290, 2740920, 2916620, 3249948, 3499944, 3791606, 4062435, 4374930, 5416580, 5687409, 5833240, 6499896, 7583212, 8124870, 8749860, 9479015, 10833160, 11374818, 15166424, 16249740, 17499720, 18958030, 22749636, 28437045, 32499480, 37916060, 45499272, 56874090, 75832120, 113748180, 227496360]

約数ペア:

[(1, 227496360), (2, 113748180), (3, 75832120), (4, 56874090), (5, 45499272), (6, 37916060), (7, 32499480), (8, 28437045), (10, 22749636), (12, 18958030), (13, 17499720), (14, 16249740), (15, 15166424), (20, 11374818), (21, 10833160), (24, 9479015), (26, 8749860), (28, 8124870), (30, 7583212), (35, 6499896), (39, 5833240), (40, 5687409), (42, 5416580), (52, 4374930), (56, 4062435), (60, 3791606), (65, 3499944), (70, 3249948), (78, 2916620), (83, 2740920), (84, 2708290), (91, 2499960), (104, 2187465), (105, 2166632), (120, 1895803), (130, 1749972), (140, 1624974), (156, 1458310), (166, 1370460), (168, 1354145), (182, 1249980), (195, 1166648), (210, 1083316), (249, 913640), (251, 906360), (260, 874986), (273, 833320), (280, 812487), (312, 729155), (332, 685230), (364, 624990), (390, 583324), (415, 548184), (420, 541658), (455, 499992), (498, 456820), (502, 453180), (520, 437493), (546, 416660), (581, 391560), (664, 342615), (728, 312495), (753, 302120), (780, 291662), (830, 274092), (840, 270829), (910, 249996), (996, 228410), (1004, 226590), (1079, 210840), (1092, 208330), (1162, 195780), (1245, 182728), (1255, 181272), (1365, 166664), (1506, 151060), (1560, 145831), (1660, 137046), (1743, 130520), (1757, 129480), (1820, 124998), (1992, 114205), (2008, 113295), (2158, 105420), (2184, 104165), (2324, 97890), (2490, 91364), (2510, 90636), (2730, 83332), (2905, 78312), (3012, 75530), (3237, 70280), (3263, 69720), (3320, 68523), (3486, 65260), (3514, 64740), (3640, 62499), (3765, 60424), (4316, 52710), (4648, 48945), (4980, 45682), (5020, 45318), (5271, 43160), (5395, 42168), (5460, 41666), (5810, 39156), (6024, 37765), (6474, 35140), (6526, 34860), (6972, 32630), (7028, 32370), (7530, 30212), (7553, 30120), (8632, 26355), (8715, 26104), (8785, 25896), (9789, 23240), (9960, 22841), (10040, 22659), (10542, 21580), (10790, 21084), (10920, 20833), (11620, 19578), (12948, 17570), (13052, 17430), (13944, 16315), (14056, 16185), (15060, 15106)]